CNN Films presents “Blackfish,” one of the hottest films out of the Sundance Film Festival at 9:00 p.m ET on CNN. Beginning at 1:00 p.m., CNN is inviting viewers to weigh-in and join the conversation surrounding Blackfish on the CNN Facebook page. Join Blackfish filmmaker Gabriela Cowperthwaite and SeaWorld trainer Kim Ashdown in a live chat about their thoughts about the film.

While you watch the premiere, viewers can experience Blackfish on their second-screen at CNN.com/blackfishlive. Once there, users can interact with the film’s producer, director and wildlife experts wile you watch the film.